GB2163421B - Lightweight concrete roof tiles - Google Patents

Lightweight concrete roof tiles

Info

Publication number
GB2163421B
GB2163421B GB8521125A GB8521125A GB2163421B GB 2163421 B GB2163421 B GB 2163421B GB 8521125 A GB8521125 A GB 8521125A GB 8521125 A GB8521125 A GB 8521125A GB 2163421 B GB2163421 B GB 2163421B
Authority
GB
United Kingdom
Prior art keywords
roof tiles
lightweight concrete
concrete roof
lightweight
tiles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB8521125A
Other languages
English (en)
Other versions
GB8521125D0 (en
GB2163421A (en
Inventor
John William Michael Wood
Richard Charles Hack
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26288157&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2163421(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB848421605A external-priority patent/GB8421605D0/en
Application filed by Individual filed Critical Individual
Publication of GB8521125D0 publication Critical patent/GB8521125D0/en
Publication of GB2163421A publication Critical patent/GB2163421A/en
Application granted granted Critical
Publication of GB2163421B publication Critical patent/GB2163421B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/02—Grooved or vaulted roofing elements
    • E04D1/04—Grooved or vaulted roofing elements of ceramics, glass or concrete, with or without reinforcement
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00586—Roofing materials
    • C04B2111/00594—Concrete roof tiles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2914—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
GB8521125A 1984-08-24 1985-08-23 Lightweight concrete roof tiles Expired GB2163421B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848421605A GB8421605D0 (en) 1984-08-24 1984-08-24 Lightweight concrete roof tiles
US06/689,962 US4673659A (en) 1984-08-24 1985-01-09 Lightweight concrete roof tiles

Publications (3)

Publication Number Publication Date
GB8521125D0 GB8521125D0 (en) 1985-10-02
GB2163421A GB2163421A (en) 1986-02-26
GB2163421B true GB2163421B (en) 1988-06-22

Family

ID=26288157

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8521125A Expired GB2163421B (en) 1984-08-24 1985-08-23 Lightweight concrete roof tiles

Country Status (9)

Country Link
EP (1) EP0173553B1 (fr)
BR (1) BR8504049A (fr)
CA (1) CA1234585A (fr)
DE (1) DE3577290D1 (fr)
DK (1) DK161697C (fr)
FI (1) FI81560C (fr)
GB (1) GB2163421B (fr)
MX (1) MX163147B (fr)
NO (1) NO168417C (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1300918C (fr) * 1987-06-12 1992-05-19 Masataka Kamitani Tuile en ciment arme de fibres et methode de fabrication de ladite tuile
US5268028A (en) * 1987-08-25 1993-12-07 Oldcastle, Inc. Lightweight concrete roof tiles and similar products
GB8904273D0 (en) * 1989-02-24 1989-04-12 Sandoz Ltd Improvements in or relating to chemical compounds
US5395442A (en) * 1993-04-14 1995-03-07 Boral Concrete Products, Inc. Lightweight concrete roof tiles
DE60034674T2 (de) 1999-03-19 2008-01-17 Polycem LLC, Grand Haven Polymer-zement-komposite und verfahren zur herstellung derselben
BR0208620A (pt) 2001-04-03 2004-04-27 James Hardie Res Pty Ltd Pranchão de parede externa de duas peças, processos produção e instalação
US8281535B2 (en) 2002-07-16 2012-10-09 James Hardie Technology Limited Packaging prefinished fiber cement articles
AR040590A1 (es) 2002-07-16 2005-04-13 James Hardie Res Pty Ltd Productos de cemento de fibra preacabados protegidos
MXPA05003691A (es) 2002-10-07 2005-11-17 James Hardie Int Finance Bv Material mixto de fibrocemento de densidad media durable.
EP1631532A2 (fr) * 2003-06-20 2006-03-08 James Hardie International Finance B.V. Article de construction durable et son procede de fabrication
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
US8993462B2 (en) 2006-04-12 2015-03-31 James Hardie Technology Limited Surface sealed reinforced building element
US9279255B2 (en) 2013-03-14 2016-03-08 Building Materials Investment Corporation Light weight shingle
BR112016009843B1 (pt) 2013-11-06 2022-09-13 Kuraray Co., Ltd Telha de concreto, material de moldagem de telha de concreto, uso de fibras resistentes a álcali para fabricar a telha de concreto, e método de fabricar uma telha de concreto
US9003721B1 (en) 2013-11-08 2015-04-14 Siemens Aktiengesellschaft Leveling arrangement for a tower
CN111300593A (zh) * 2020-02-25 2020-06-19 陈龙 复合瓦的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1278271A (en) * 1968-10-10 1972-06-21 Adams Powel Equipment Ltd Improvements in and relating to machinery for making tiles
US4310486A (en) * 1976-01-16 1982-01-12 Cornwell Charles E Compositions of cementitious mortar, grout and concrete
CA1197271A (fr) * 1981-06-08 1985-11-26 Pierre-Claude Aitcin Poussiers de silice agglomeres
GB2148871B (en) * 1983-10-31 1987-01-07 Pilkington Brothers Plc Sheet material of fibre-reinforced cement

Also Published As

Publication number Publication date
MX163147B (es) 1991-08-30
GB8521125D0 (en) 1985-10-02
DK161697B (da) 1991-08-05
EP0173553A1 (fr) 1986-03-05
DK382385A (da) 1986-02-25
FI853253A0 (fi) 1985-08-23
FI853253L (fi) 1986-02-25
NO168417B (no) 1991-11-11
GB2163421A (en) 1986-02-26
EP0173553B1 (fr) 1990-04-25
BR8504049A (pt) 1986-06-10
CA1234585A (fr) 1988-03-29
DK161697C (da) 1992-02-24
FI81560C (fi) 1990-11-12
DE3577290D1 (de) 1990-05-31
FI81560B (fi) 1990-07-31
NO853330L (no) 1986-02-25
NO168417C (no) 1992-02-19
DK382385D0 (da) 1985-08-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930823